Shortwave listening, also known as SWL, is a popular hobby among radio enthusiasts who enjoy tuning into radio stations broadcasting on shortwave frequencies. There are a number of synonyms for the term shortwave listening, including amateur radio listening, DXing, and SW DXing. DXing refers to the practice of listening for distant stations, and SW DXing specifically refers to listening for stations on the shortwave band. Other synonyms for shortwave listening include SW broadcasting, SWLing, and shortwave radio reception. Regardless of what it's called, shortwave listening is a fascinating hobby that allows radio enthusiasts to explore the world of radio broadcasting from the comfort of their own homes.